@incollection{Saboktakin10, author = {Mohammad Reza Saboktakin}, title = {Retracted: Hydrogels as Potential Nano-Scale Drug Delivery Systems}, booktitle = {Biopolymers}, publisher = {IntechOpen}, address = {Rijeka}, year = {2010}, editor = {Magdy Elnashar}, chapter = {29}, doi = {10.5772/10279}, url = {https://doi.org/10.5772/10279} }